# centering calstable issue

I'm having issues getting my calstable to center on the page. I saw this thread here and tried the solution, but my table gets malformated.

Is there another way to solve this issue? Here is my table:

\documentclass[a4paper,12pt]{scrreprt}
\usepackage[margin=0.7in]{geometry}
\usepackage[parfill]{parskip}
\usepackage[utf8]{inputenc}
\usepackage{cals}

% Related to math
\usepackage{amsmath,amssymb,amsfonts,amsthm}
\usepackage[table,xcdraw]{xcolor}

\let\nc=\nullcell                                                  % Shortcuts
\let\sc=\spancontent

\definecolor{darkGreen}{HTML}{C0E5C6}
\definecolor{lightGreen}{HTML}{E2EFD9}

\begin{document}
\begin{center}

\begin{calstable}
\centering
% Defining 3 column relativ to each other and relativ to the margins
\colwidths{{\dimexpr(\columnwidth/16*4)\relax}
{\dimexpr(\columnwidth/16*3)\relax}
{\dimexpr(\columnwidth/16*3)\relax}
}
% The tabular fills 5/8 of the text area

% Set up the tabular
\makeatletter
\def\cals@framers@width{0.4pt}   % Outside frame horizontal rules
\def\cals@framecs@width{0.4pt}   % Outside frame horizontal rules, reduce
% thickness if you find them too heavy
\cals@setcellprevdepth{Al}
\def\cals@cs@width{0.4pt}        % Inside rules, reduce if the rule is too heavy
\def\cals@rs@width{0.4pt}
\def\cals@bgcolor{}              % Define cals@bgcolor to empty

\def\green{\ifx\cals@bgcolor\empty      % Colour switch (on-off)
\def\cals@bgcolor{darkGreen}
\else \def\cals@bgcolor{} \fi}

\def\lgreen{\ifx\cals@bgcolor\empty     % Colour switch (on-off)
\def\cals@bgcolor{lightGreen}
\else \def\cals@bgcolor{} \fi}

\def\tb{\ifx\cals@borderT\relax     % Top border switch (off-on)
\def\cals@borderT{0pt}
\else \let\cals@borderT\relax\fi}

\def\bb{\ifx\cals@borderB\relax     % Botton border switch (off-on)
\def\cals@borderB{0pt}
\else \let\cals@borderB\relax\fi}

\def\rb{\ifx\cals@borderR\relax     % Right border switch (off-on)
\def\cals@borderR{0pt}
\else \let\cals@borderR\relax\fi}

% R1 Body
\brow
\green\alignC\cell{Modell-Überkategorien}\green
\tb\rb\nc{lt}
\nc{rt}\tb\rb
\erow
% R2 Body
\brow
\cell{statisch}
\rb\nc{l}
\nc{r}\rb
\erow
% R3 Body
\brow
\cell{zufällig (Monte-Carlo)}
\rb\nc{lb}
\nc{rb}\sc{}\rb
\erow
% R4 Body
\brow
\lgreen\nc{lrt}
\cell{Kontinuirlich}
\nc{lrt}
\erow
% R5 Body
\brow
\nc{lr}
\cell{Hybrid}
\nc{lr}
\erow
% R6 Body
\brow
\nc{lrb}\sc{\vfil dynamisch}
\cell{Diskret}
\nc{lrb}\sc{\vfil Raum/Zeit}
\erow
% R7 Body
\brow
\cell{(Multi)-Agenten basiert}\lgreen
\rb\bb\nc{ltb}
\nc{rtb}\sc{}\bb\rb
\erow
\makeatletter
\end{calstable}\par % \par needed to align the tabular
\end{center}

\end{document}

• As long as your table is not supposed to be longer than a single page, you can try to put a minipage environment between center and calstable. (Unrelated to the issue, but you might also want to correct the typo (missing "e") in "Kontinuierlich") – leandriis Jun 16 '19 at 9:05

\begin{calstable}[c]